/*
 * Copyright 2021-2022 Alibaba Group Holding Ltd.
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

package com.aliyun.fastmodel.transform.excel.spi.source;

import java.io.InputStream;

import com.aliyun.fastmodel.transform.excel.spi.InputStreamSource;
import com.google.common.base.Preconditions;

/**
 * Desc:
 *
 * @author panguanjing
 * @date 2021/5/17
 */
public class DefaultInputStreamSource implements InputStreamSource {
    private final InputStream inputStream;

    public DefaultInputStreamSource(InputStream inputStream) {
        Preconditions.checkNotNull(inputStream, "inputStream can't be null");
        this.inputStream = inputStream;
    }

    @Override
    public InputStream getInputStream() throws Exception {
        return inputStream;
    }
}
